diff --git a/webroot/index.php b/webroot/index.php
index ac0b494..1ee0dbf 100644
--- a/webroot/index.php
+++ b/webroot/index.php
@@ -139,7 +139,7 @@ $lastInsertId = $_GET['highlight'] ?? null;
     foreach ($result as $row) {
         echo "<div class=\"named-color" . ($lastInsertId != null && $lastInsertId == $row['id'] && ($row['timestamp'] > time() - 10) ? " highlight" : "") . "\">";
         echo "<div class=\"color\" style=\"background: #" . $row['color'] . ";\"></div>";
-        echo "<p>" . htmlspecialchars($censor->censorString(base64_decode($row['name']))['clean']) . " &bull; #" . $row["color"] . "</p>";
+        echo "<p>" . htmlspecialchars($censor->censorString(preg_replace('/[^a-zA-Z0-9\s\-\_]/', '', base64_decode($row['name'])))['clean']) . " &bull; #" . $row["color"] . "</p>";
         if ($row['hostname'] == hash('sha256', $_SERVER["HTTP_CF_CONNECTING_IP"])) {
             echo "<img src=\"assets/delete.svg\" alt=\"Delete\" style=\"cursor: pointer; width: 24px; height: 24px;\" onclick=\"window.location.href='delete.php?id=" . $row['id'] . "'\">";
         }